DELTA, BC, August 3, 2021 –AirTest Technologies Inc. (the “Company”) (TSXV: AAT, OTC: AATGF, FSX: 71A, WKN: A1JMFL) will be exhibiting at the CONNEX 2021 National Conference August 9–11. Formerly the Professional Retail Store Maintenance Association (PRSM), now CONNEXFM, The Multi-Site Facilities Management Network is the premier meeting site for retail facilities managers. George Graham, […]